5/8 Steel Tube 12.5in 7/8in OD

The Allstar Performance 5/8 Steel Tube 12.5in with 7/8in OD is a precision-engineered suspension component designed for performance-focused automotive applications where load-bearing accuracy and structural integrity are non-negotiable. This steel tube delivers the dimensional consistency and material quality required for suspension tubing, control arm fabrication, and frame reinforcement in both street and competition vehicles.

The tube measures 12.5 inches in length with a 7/8-inch outer diameter and features 5/8-18 female threading at one end, enabling direct integration into suspension assemblies, rod ends, or adjuster mechanisms without additional fabrication. The black zinc plating provides corrosion resistance suitable for both street environments and light off-road exposure, protecting against surface oxidation while maintaining a finished appearance. At 0.72 pounds, this tube offers the strength-to-weight ratio necessary for suspension systems where material efficiency matters. The finished dimensions allow the tube to fit standard suspension geometry tolerances and work seamlessly with OEM and aftermarket suspension packages.

This component is essential for builders and technicians working on suspension upgrades, custom control arms, tie rod adjusters, or frame reinforcement projects. Allstar Performance suspension tubes are specified in racing applications, street machine builds, and restoration projects where manufactured precision and material consistency reduce tuning variables and improve suspension response. Whether fabricating adjustable geometry components or replacing factory suspension elements, this steel tube meets the dimensional and material standards expected in performance automotive work.

Suspension tubing is a foundational category in automotive fabrication. Quality steel tubes with consistent dimensions and protective finishes reduce weld prep time and improve final assembly tolerances. The threaded end on this Allstar tube integrates with rod ends and adjustment hardware, streamlining assembly workflows for both single-vehicle projects and production builds.